PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1w
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Web Application Developer and SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
12+ YOE12+ years developer experience; 5+ years with AWS and Java, C#, or Python; experience with VMWare, scripting (Python/Bash/Perl), Kubernetes; Top Secret clearance; HS diploma or GED.
AWS, Java, C#, Python, VMWare, Bash, Perl, Kubernetes
1w
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Web Application Developer and SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
12+ YOE12+ years developer experience; 5+ years with AWS, Java, C#, or Python; experience with VMware, scripting (Python,Bash,Perl), containerization (Kubernetes); Top Secret clearance and HS diploma/GED required.
AWS, Java, C#, Python, VMware, v9.x, Bash, Perl, Kubernetes
2w
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Software Developer Senior
Winchester, Virginia, United States
$150k-$190k/yr HybridFull Time
8+ YOEActive Top Secret/SCI eligibility, CI polygraph eligibility, minimum eight years professional experience, experience with AWS, C#, Java or Python, and designing scalable enterprise software.
AWS, C#, Java, Python
1mo
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Staff Cyber Systems Administrator
Chantilly, Virginia, United States
$161k-$241k/yr OnsiteFull Time
12+ YOEUS citizen with active TS/SCI clearance, cloud and network administration experience, Linux/Windows, automation; AWS and hybrid-cloud expertise.
AWS, Linux, Windows, Ansible, Bash, PowerShell, Puppet, Python, Docker, Kubernetes, PODMAN
1w
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Mission Critical Cyber Security/ISSO opportunity - TS/SCI w/ Poly required
Warrenton, Virginia, United States
OnsiteFull Time
8+ YOETS/SCI with polygraph required; minimum 8 years applied cybersecurity experience (or degree plus 5 years); experience with A&A, NIST 800-53, vulnerability assessment, system hardening, cloud security (AWS/Azure), and authorization tracking tools.
Elasticsearch, Splunk, Rapid7 Nexpose, nmap, Nessus, Rapid7, Nipper, Jira, Confluence, Cisco, VMware, Citrix, Trellix, Amazon Web Services (AWS), Microsoft Azure, Bash, PowerShell, Python
3mo
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Data Scientist
Chantilly or Herndon or McLean
OnsiteFull Time
5+ YOEActive TS/SCI with Poly; 5+ years in data science; Bachelor's or Master's in related field; Python or R; ML frameworks; SQL; visualization; cloud platforms.
Python, R, Scikit-learn, TensorFlow, PyTorch, SQL, Tableau, Power BI, Matplotlib, Seaborn, AWS, Azure, GCP
6d
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AI Developer
Winchester, Virginia, United States
$100k-$130k/yr OnsiteFull Time
3+ YOEBachelor's in CS/AI/Data Science,3+ years AI/ML or software experience,proficiency in Python,advanced SQL,API integration,experience with web AI and ERP integrations,knowledge of LLMs and MLOps.
Python, NetSuite ERP, OpenAI, Azure OpenAI, Docker, Kubernetes, MLflow, SQL, AWS, Azure, GCP
1mo
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Custom Software Engineer
Warrenton or Tampa or Cleveland or California or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington or Vermont or District of Columbia
$112k-$150k/yr OnsiteFull Time
3+ YOE3+ years with modern languages (Python, Kotlin, Java, Go, TypeScript, JavaScript); experience with MySQL/Postgres/MongoDB; front-end framework experience (Vue, React, Angular); ability to operate in classified programs and adhere to cybersecurity/data governance.
Python, Kotlin, Java, Go, TypeScript, JavaScript, MySQL, Postgres, MongoDB, Vue, React, Angular, AWS, Azure, Docker, Kubernetes, Gitlab, Harbor, Nexus, Argo CD
3mo
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Software Engineer
Chantilly, Virginia, United States
$58k-$116k/yr OnsiteFull Time
4+ YOEU.S. citizenship with ability to obtain TS/SCI clearance; degree in CS/EE/Physics or related field (or 4 years software/signals experience in lieu); interest in remote sensing; programming in Python/C++/Rust; Linux/cloud experience; strong problem-solving; able to work onsite.
Python, C++, Rust, Linux, AWS
1w
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RHEL Systems Administrator
Warrenton or Fort Washington
$108k-$179k/yr OnsiteFull Time
3+ YOEActive TS/SCI clearance, IAT Level II, 3+ years RHEL systems administration experience in cloud/VDI environments; experience with EC2, Docker, VDI, JIRA, Cameo NoMagic; strong troubleshooting and documentation skills.
RHEL, AWS, EC2, Docker, XRDP, sessman, JIRA, Cameo NoMagic, Ansible, Puppet, Bash, Python, Perl, VDI
3w
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Journeyman Systems Engineer
Kearneysville, West Virginia, United States
$94k-$120k/yr HybridFull Time
6+ YOEDoD 8570 IAT Level II cert and active Secret clearance; 6+ years systems engineering experience on data platforms, big data/ETL, API frameworks, lifecycle management, performance tuning, and enterprise tools like Jira/Azure DevOps/ServiceNow.
Jira, Microsoft Azure DevOps, ServiceNow, Docker, Kubernetes, Python, Bash, Microsoft PowerShell, Linux, Microsoft Windows, AWS, Microsoft Azure, DISA STIGs, GIS
2w
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Lead SOC Analyst
Culpeper, Virginia, United States
$122k-$226k/yr OnsiteFull Time
8+ YOE8+ years SOC/IR/threat hunting experience, bachelor\u0002s in CS/IT or related, experience with cloud and security tools, strong communication and incident documentation skills.
Azure, Google Cloud, AWS, SIEM, IDS/IPS, EDR/XDR, SOAR, PHP, Perl, Python, MySQL, Unix, Windows
6d
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Information Technology Specialist (DATAMGT)
Fresno or Washington or Jacksonville or Chamblee or Chamblee or Fairview Heights or Covington or Lanham or Detroit or Kansas City or Saint Louis or Charlotte or Holtsville or Philadelphia or Guaynabo or San Juan or Memphis or Austin or Austin or Farmers Branch or Ogden or Kearneysville
$106k-$163k/yr OnsiteFull Time
1+ YOEDesigns and maintains data pipelines using Databricks, PySpark and Delta Live Tables; integrates cloud services; implements ETL/ELT workflows; applies federal security and AI governance frameworks.
Databricks, PySpark, Delta Live Tables, AWS, Azure, GCP, Python, SQL, Spark, AWS S3, Data Lake, NIST, AI RMF